CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Raven 1.10 64-bit (2529+25
−26
)Quote
Author: Steve Griffin (UK) Link: Homepage
This is one of the 6 Raven versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Halogen 8 64-bit2877+21
−21
(+348)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Mr Bob 0.9.0 64-bit2841+24
−24
(+312)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+169
–   Devel 3.2.92745+24
−24
(+216)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−16
–   Spike 1.2 Turin2745+7
−7
(+216)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+65
–   GreKo 2020.03 64-bit2714+22
−22
(+185)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+185
–   GreKo 2020.01 64-bit2711+26
−26
(+182)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−142
–   Benjamin 1.02699+24
−24
(+170)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Chessmaster 11 Aiglos II2693+18
−18
(+164)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+63
–   Fridolin 3.10 64-bit2683+14
−14
(+154)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Shallow 2020-09-09 64-bit2671+26
−26
(+142)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−7
–   Ktulu 7.52664+15
−15
(+135)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+18
–   RedQueen 1.1.98 64-bit2663+16
−16
(+134)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−15
–   K2 0.952663+16
−16
(+134)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−68
–   Drosophila 1.6 64-bit2659+22
−22
(+130)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+130
–   CM10th Guardian2639+26
−26
(+110)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−43
–   Gandalf 62635+11
−11
(+106)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+32
–   KnightX 2.5 64-bit2633+81
−79
(+104)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.7%
−169
–   Nawito 19062631+20
−20
(+102)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+54
–   Lozza 2.0 64-bit2628+231
−207
(+99)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
18.2%
+73
–   Delocto 0.61n 64-bit2626+23
−23
(+97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
–   Betsabe II 20202608+28
−28
(+79)6 − 7
(+4−5=4)
46.2%
6.0 / 13
0.0%
+44
–   KnightX 2.4 64-bit2605+29
−29
(+76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+167
–   Galjoen 0.40 64-bit2590+20
−20
(+61)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
−1
–   Drofa 2.1.0 64-bit2586+30
−30
(+57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+57
–   Coiled 0.6 64-bit2585+12
−12
(+56)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+24
–   GarboChess 3.0 64-bit2585+16
−16
(+56)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+118
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+40)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.5%
−64
–   Jumbo 0.7.0 64-bit2561+19
−19
(+32)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
2.5%
−250
–   Jumbo 0.6.107 64-bit2560+18
−18
(+31)3 − 7
(+1−5=4)
30.0%
3.0 / 10
2.6%
−97
–   Mr Bob 0.7.1 64-bit2558+28
−28
(+29)5 − 5
(+3−3=4)
50.0%
5.0 / 10
6.9%
+33
–   Ghost 3 64-bit2558+24
−24
(+29)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
5.1%
−12
–   Velvet 1.0.0 64-bit2557+24
−24
(+28)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
5.8%
+53
–   Detroid 1.0.1 64-bit2556+18
−18
(+27)6 − 9
(+3−6=6)
40.0%
6.0 / 15
4.3%
−31
–   Ghost 3.1 64-bit2552+15
−15
(+23)3 − 5
(+2−4=2)
37.5%
3.0 / 8
6.8%
−67
–   KnightX 1.98 64-bit2542+27
−27
(+13)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
24.6%
+55
–   FrankWalter 2.4.0 64-bit2541+16
−16
(+12)2 − 3
(+1−2=2)
40.0%
2.0 / 5
22.8%
−55
–   Supernova 2.2.1 64-bit2540+29
−29
(+11)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
29.8%
−8
–   nanoSzachy 4.1 64-bit2534+17
−17
(+5)0 − 4
(+0−4=0)
0.0%
0.0 / 4
38.0%
−INF
–   paulchen332 0.1.1 64-bit2529+58
−57
(0)5 − 4
(+3−2=4)
55.6%
5.0 / 9
50.3%
+22
–   Axolotl 1.9 64-bit2527+19
−19
(−2)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
55.4%
−23
–   CyberPagno 3.0 64-bit2515+14
−14
(−14)7 − 7
(+5−5=4)
50.0%
7.0 / 14
83.3%
−14
–   Tao 5.62502+16
−16
(−27)4 − 6
(+2−4=4)
40.0%
4.0 / 10
96.0%
−87
–   Pupsi2 0.092500+17
−17
(−29)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
97.0%
−66
–   MadChess 2.2 64-bit2493+14
−15
(−36)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.2%
−36
–   Delphil 3.0 64-bit2492+30
−30
(−37)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
96.9%
+139
–   Cerebro 3.03d2481+17
−17
(−48)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
99.9%
+70
–   Matacz 1.42479+16
−16
(−50)5 − 5
(+2−2=6)
50.0%
5.0 / 10
99.9%
−46
–   Bruja 1.9.1 64-bit2479+17
−18
(−50)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.9%
+78
–   Anatoli 0.35k2475+16
−16
(−54)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−26
–   BBChess 1.3b2474+23
−23
(−55)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
99.9%
+249
–   Lozza 1.18 64-bit2472+15
−15
(−57)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+93
–   Quark 2.352469+18
−17
(−60)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−1
–   Bumblebee 1.0 64-bit2466+21
−21
(−63)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
100.0%
−87
–   Nemeton 1.812465+19
−19
(−64)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+218
–   Giraffe 20150908 64-bit2463+19
−18
(−66)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−102
–   Stash 18.0 64-bit2448+29
−28
(−81)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+41
–   Abrok 5.02445+18
−18
(−84)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+148
–   Typhoon 1.00-3482445+30
−30
(−84)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−46
–   Mephisto Gideon Professional2444+23
−23
(−85)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−234
–   Bearded N44.5 64-bit2441+20
−20
(−88)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−88
–   Taltos rev118 64-bit2439+18
−18
(−90)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+37

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021